201231229 is an odd 9-digits prime number following 201231228
and preceding 201231230 . In scientific notation, it is written as 2.01231229 × 10^8.
The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors.
There are 201231228 positive integers (up to 201231229) that are relatively prime to 201231229.
201231229 has 2 divisors, whose sum is 201231230
The reverse of 201231229 is 922132102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
two hundred one million two hundred thirty-one thousand two hundred twenty-nine
Scientific notation
2.01231229 × 10^8
Engineering notation
2.01231229 × 10^6
Prime Factorization
201231229
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
201231229
Product of the distinct prime numbers
The prime factorization of 201231229 is 201231229.
Since it has a total of 1 prime factors.
5 , 3 , 64 , 9 , 835 , 577 , 8772 , 7045 , 31676 , 3381 , 801430 , 316285 , 8640466 , 4446781 , 22611481 , 78422302 , 309385030 , 914093849 , 1395847878 , 1908817607
n×2
402462458
n×3
603693687
n×4
804924916
n×5
1006156145
n÷2
100615614.5
n÷3
67077076.333333
n÷3
50307807.25
n÷5
40246245.8
n2
40494007524850441
n3
8.1486589013609E+24
n4
1.6397646454226E+33
n5
3.2997185486915E+41
2 √n
14185.599352865
3 √n
586.00113862491
4 √n
119.10331377785
5 √n
45.786671778818
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
201231230
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
100615615
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14185.599388112
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999900612
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201231229 can be divided by 2 positive divisors.
The sum of these divisors (counting 201231229) is 201231230, the average is 100615615.
Base
System
Value
2
Binary
1011111111101000101101111101
3
Ternary
112000122121100111
4
Quaternary
23333220231331
5
Quinary
403003344404
6
Senary
31545030021
8
Octal
1377505575
10
Decimal
201231229
12
Duodecimal
57485311
16
Hexadecimal
bfe8b7d
20
Vigesimal
32hdi19
36
Base36
3bt30d
md5
6e6d3f5eeb1ef7e7a1cdf0b460070e9a
sha1
a113393c9449d4cc323302d2cdf16b8ac8a0146b
sha256
e8ea73d6a9558dcd6fde74e62a5bdc3b89161a3f3250553bcec89a5861f06ffb
sha512
4c3659521dcc82d7501ae404ad3439841873fda5f28aa321118ed2a21cd4cd7cfdb3182b99a1b7ca9bb2638a8c4d4f253ffbb01c756bf902833521d19c427b3c
ripemd-160
fda0e351cc7e4a98c40e5aa9b59cf369dd39c984
Diameter
402462458
Circumference
1264373101.3985
Area
1.2721567655448E+17
Volume
3.4133022588166E+25
Surface area
5.0886270621792E+17
Circumference
1264373101.3985
Perimeter
804924916
Area
40494007524850441
Diagonal
284583933.22481
Surface area
242964045149102646
Volume
8.1486589013609E+24
Space diagonal
348542712.69753
Perimeter
603693687
Area
1.7534419608779E+16
Altitude
174271356.34876
Surface area
1.7534419608779E+16
Volume
9.603286611214E+23
Height
94861311.074935